102 lines
3.2 KiB
TypeScript
102 lines
3.2 KiB
TypeScript
import fs from 'node:fs';
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import { Inject, Injectable } from '@nestjs/common';
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import { format as DateFormat } from 'date-fns';
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import { In } from 'typeorm';
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import { DI } from '@/di-symbols.js';
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import type { AntennasRepository, UsersRepository, UserListJoiningsRepository, User } from '@/models/index.js';
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import type { Config } from '@/config.js';
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import Logger from '@/logger.js';
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import { DriveService } from '@/core/DriveService.js';
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import { bindThis } from '@/decorators.js';
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import { createTemp } from '@/misc/create-temp.js';
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import { UtilityService } from '@/core/UtilityService.js';
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import { QueueLoggerService } from '../QueueLoggerService.js';
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import type { DBExportAntennasData } from '../types.js';
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import type * as Bull from 'bullmq';
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@Injectable()
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export class ExportAntennasProcessorService {
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private logger: Logger;
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constructor (
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@Inject(DI.config)
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private config: Config,
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@Inject(DI.usersRepository)
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private usersRepository: UsersRepository,
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@Inject(DI.antennasRepository)
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private antennsRepository: AntennasRepository,
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@Inject(DI.userListJoiningsRepository)
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private userListJoiningsRepository: UserListJoiningsRepository,
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private driveService: DriveService,
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private utilityService: UtilityService,
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private queueLoggerService: QueueLoggerService,
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) {
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this.logger = this.queueLoggerService.logger.createSubLogger('export-antennas');
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}
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@bindThis
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public async process(job: Bull.Job<DBExportAntennasData>): Promise<void> {
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const user = await this.usersRepository.findOneBy({ id: job.data.user.id });
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if (user == null) {
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return;
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}
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const [path, cleanup] = await createTemp();
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const stream = fs.createWriteStream(path, { flags: 'a' });
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const write = (input: string): Promise<void> => {
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return new Promise((resolve, reject) => {
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stream.write(input, err => {
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if (err) {
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this.logger.error(err);
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reject();
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} else {
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resolve();
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}
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});
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});
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};
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try {
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const antennas = await this.antennsRepository.findBy({ userId: job.data.user.id });
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write('[');
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for (const [index, antenna] of antennas.entries()) {
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let users: User[] | undefined;
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if (antenna.userListId !== null) {
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const joinings = await this.userListJoiningsRepository.findBy({ userListId: antenna.userListId });
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users = await this.usersRepository.findBy({
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id: In(joinings.map(j => j.userId)),
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});
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}
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write(JSON.stringify({
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name: antenna.name,
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src: antenna.src,
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keywords: antenna.keywords,
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excludeKeywords: antenna.excludeKeywords,
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users: antenna.users,
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userListAccts: typeof users !== 'undefined' ? users.map((u) => {
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return this.utilityService.getFullApAccount(u.username, u.host); // acct
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}) : null,
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caseSensitive: antenna.caseSensitive,
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withReplies: antenna.withReplies,
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withFile: antenna.withFile,
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notify: antenna.notify,
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}));
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if (antennas.length - 1 !== index) {
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write(', ');
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}
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}
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write(']');
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stream.end();
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const fileName = 'antennas-' + DateFormat(new Date(), 'yyyy-MM-dd-HH-mm-ss') + '.json';
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const driveFile = await this.driveService.addFile({ user, path, name: fileName, force: true, ext: 'json' });
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this.logger.succ('Exported to: ' + driveFile.id);
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} finally {
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cleanup();
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}
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}
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}
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